Elementary Algebra

Elementary Algebra is designed to meet scope and sequence requirements for a one-semester elementary algebra course. The book’s organization makes it easy to adapt to a variety of course syllabi. The text expands on the fundamental concepts of algebra while addressing the needs of students with diverse backgrounds and learning styles. Each topic builds upon previously developed material to demonstrate the cohesiveness and structure of mathematics.

Algebra Mathematics

Tác giả: Lynn Marecek (OpenStax)
Nhà xuất bản: Sante Ana College
Nguồn: LibreTexts
Giấy phép: CC BY
Ngôn ngữ: EN
Danh mục: Khoa học cơ bản

Đọc trực tuyến Tải PDF (nguồn mở)

Mục lục· 163 mục

01: Foundations
1.01: Prelude to Foundations of Algebra
1.02: Introduction to Whole Numbers
1.2E: Exercises
1.03: Use the Language of Algebra
1.3E: Exercises
1.04: Add and Subtract Integers
1.4E: Exercises
1.05: Multiply and Divide Integers
1.5E: Exercises
1.06: Visualize Fractions
1.6E: Exercises
1.07: Add and Subtract Fractions
1.7E: Exercises
1.08: Decimals
1.8E: Exercises
1.09: The Real Numbers
1.9E: Exercises
1.10: Properties of Real Numbers
1.10E: Exercises
1.11: Systems of Measurement
1.11E: Exercises
1.12: Chapter1 Review Exercises
02: Solving Linear Equations and Inequalities
2.01: Solve Equations Using the Subtraction and Addition Properties of Equality
2.1E: Exercises
2.02: Solve Equations using the Division and Multiplication Properties of Equality
2.2E: Exercises
2.03: Solve Equations with Variables and Constants on Both Sides
2.3E: Exercises
2.04: Use a General Strategy to Solve Linear Equations
2.4E: Exercises
2.05: Solve Equations with Fractions or Decimals
2.5E: Exercises
2.06: Solve a Formula for a Specific Variable
2.6E: Exercises
2.07: Solve Linear Inequalities
2.7E: Exercises
2.9: Chapter2 Review Exercises
03: Math Models
3.01: Use a Problem-Solving Strategy
3.1E: Exercises
3.02: Solve Percent Applications
3.2E: Exercises
3.03: Solve Mixture Applications
3.3E: Exercises
3.04: Triangles Rectangles and the Pythagorean Theorem
3.4E: Exercises
3.05: Solve Uniform Motion Applications
3.5E: Exercises
3.06: Solve Applications with Linear Inequalities
3.6E: Exercises
Chapter 3 Review Exercises
04: Graphs
4.01: Use the Rectangular Coordinate System
4.1E: Exercises
4.02: Graph Linear Equations in Two Variables
4.2E: Exercises
4.03: Graph with Intercepts
4.3E: Exercises
4.04: Understanding the Slope of a Line
4.4E: Exercises
4.05: Use the SlopeIntercept Form of an Equation of a Line
4.5E: Exercises
4.06: Find the Equation of a Line
4.6E: Exercises
4.07: Graphs of Linear Inequalities
4.7E: Exercises
Chapter 4 Review Exercises
05: Systems of Linear Equations
5.01: Solve Systems of Equations by Graphing
5.1E: Exercises
5.02: Solve Systems of Equations by Substitution
5.2E: Exercises
5.03: Solve Systems of Equations by Elimination
5.3E: Exercises
5.04: Solve Applications with Systems of Equations
5.4E: Exercises
5.05: Solve Mixture Applications with Systems of Equations
5.5E: Exercises
5.06: Graphing Systems of Linear Inequalities
5.6E: Exercises
Chapter 5 Review Exercises
06: Polynomials
6.01: Add and Subtract Polynomials
6.1E: Exercises
6.02: Use Multiplication Properties of Exponents
6.2E: Exercises
6.03: Multiply Polynomials
6.3E: Exercises
6.04: Special Products
6.4E: Exercises
6.05: Divide Monomials
6.5E: Exercises
6.06: Divide Polynomials
6.6E: Exercises
6.07: Integer Exponents and Scientific Notation
6.7E: Exercises
Chapter 6 Review Exercises
07: Factoring
7.01: Greatest Common Factor and Factor by Grouping
7.1E: Exercises
7.02: Factor Quadratic Trinomials with Leading Coefficient 1
7.2E: Exercises
7.03: Factor Quadratic Trinomials with Leading Coefficient Other than 1
7.3E: Exercises
7.04: Factor Special Products
7.4E: Exercises
7.05: General Strategy for Factoring Polynomials
7.5E: Exercises
7.06: Quadratic Equations
7.6E: Exercises
Chapter 7 Review Exercises
08: Rational Expressions and Equations
8.01: Simplify Rational Expressions
8.1E: Exercises
8.02: Multiply and Divide Rational Expressions
8.2E: Exersices
8.03: Add and Subtract Rational Expressions with a Common Denominator
8.3E: Exersices
8.04: Add and Subtract Rational Expressions with Unlike Denominators
8.4E: Exercises
8.05: Simplify Complex Rational Expressions
8.5E: Exercises
8.06: Solve Rational Equations
8.6E: Exercises
8.07: Solve Proportion and Similar Figure Applications
8.7E: Exercises
8.08: Solve Uniform Motion and Work Applications
8.8E: Exercises
8.09: Use Direct and Inverse Variation
8.9E: Exercises
Chapter 8 Review Exercises
09: Roots and Radicals
9.01: Simplify and Use Square Roots
9.1E: Exercises
9.02: Simplify Square Roots
9.2E: Exercises
9.03: Add and Subtract Square Roots
9.3E: Exercises
9.04: Multiply Square Roots
9.4E: Exercises
9.05: Divide Square Roots
9.5E: Exercises
9.06: Solve Equations with Square Roots
9.6E: Exercises
9.07: Higher Roots
9.7E: Exercises
9.08: Rational Exponents
9.8E: Exercises
Chapter 9 Review Exercises
10: Quadratic Equations
10.01: Solve Quadratic Equations Using the Square Root Property
10.1E: Exercises
10.02: Solve Quadratic Equations by Completing the Square
10.2E: Exercises
10.03: Solve Quadratic Equations Using the Quadratic Formula
10.3E: Exercises
10.04: Solve Applications Modeled by Quadratic Equations
10.4E: Exercises
10.05: Graphing Quadratic Equations
10.5E: Exercises
Chapter 10 Review Exercises